12629145

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3709}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 20301120

約数和(自身を除く): 7671975

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 3709, 11127, 18545, 55635, 841943, 2525829, 4209715, 12629145]

約数ペア:

[(1, 12629145), (3, 4209715), (5, 2525829), (15, 841943), (227, 55635), (681, 18545), (1135, 11127), (3405, 3709)]